
PhD Student @CEGDurham studying effects of rewilding on habitat structure🌳 & microclimate 🌡️| Keen climber, surfer & wildlife photographer 📸
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ALT Conceptual diagram depicting how wolves indirectly alter the trajectory of forests by constraining the distance beavers forage from the safety of water. In a system without wolves (a), beavers can safely forage farther from water than they would be able to in a system with wolves (b). Consequently, the median length of feeding trails in a system with wolves is less than the median length of feeding trails in a system without wolves. In this study, we assumed the focal area most affected by beaver central-place foraging was restricted to the area of forest between the water's edge and the median length of a typical beaver trail (11.3–14.9 m). We assumed the median length of feeding trails where wolves killed beavers (23.1–28.8 m) represented the upper limit of potential median feeding trail lengths in a system without wolves. The area of forest between these two median feeding trail lengths represent the potential area of forest indirectly altered by wolves.

































